Description
Product Overview
This Dell 9JM71 42Wh battery is a genuine replacement part designed specifically for compatible Dell Latitude laptops. It delivers reliable power and performance for your mobile computing needs.
Specifications
- Part Number: 9JM71
- Capacity: 42Wh
- Voltage: 11.4V
- Chemistry: Lithium-Ion
- Condition: Brand New
Compatibility Information
Compatible Part Numbers (P/N)
- 9JM71
Compatible Models
- Dell Latitude 5320 (P138G, P138G001, P139G, P139G001)
- Dell Latitude 7320 (P133G, P133G001, P134G, P134G001)
- Dell Latitude 7420 (P135G, P135G001, P136G, P136G001)
- Dell Latitude 7520 (P110F, P110F001)
Note: Compatibility list is not exhaustive. If your specific model or part number isn’t listed, please leave your laptop model or battery part number in the order notes during checkout, and we’ll verify compatibility for you.
When to Replace Your Laptop Battery
| Symptom | Description |
|---|---|
| Short Battery Life | Battery drains quickly even after full charge, lasting significantly less than original capacity |
| Swelling/Bulging | Battery case appears swollen or distorted, may cause trackpad/keyboard lifting |
| Not Holding Charge | Battery percentage drops rapidly or shuts down immediately when unplugged |
| Charging Issues | Battery won’t charge fully, charges intermittently, or shows “plugged in, not charging” |
| System Warnings | Laptop displays “consider replacing your battery” or similar battery health alerts |
| Overheating | Battery becomes unusually hot during use or charging |
| Age | Battery is 2-3 years old with noticeable performance degradation |
Purchase Benefits
- Same day shipping on orders placed before 3PM
- 30-day money back guarantee
- 1-year manufacturer warranty
- Free shipping on all orders
- In stock – ready to ship
- 100% brand new genuine product
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